<?php
namespace BoxEdu\Controller\Admin;
//use Think\Controller;
class AttachController extends CommonController
{
    public function _initialize()
    {
        parent::_initialize();
						  $this->class_id=I('class_id');
								$this->subject_data=BoxModel("edu_subject")->where(array('subjectid'=>$this->class_id))->find();
								
    }

    /******软件列表****/
    public function index()
    {
        $where = "1";
        if ($this->kw = I('kw')) {
            $where .= " and  (atttitle like '%$this->kw%' )";
        }
								if($this->class_id=I('class_id')){
								  $where.=" and class_id='$this->class_id'";	
								}
        $model = BoxModel('edu_attach');
        $data = $model->get($where, 10);
        $this->data = $data['list'];
        $this->show_page($data['pager']);
        $this->display();
    }

    /*****添加*****/
    public function add()
    {
        $this->memuNav = "index";
        $attid = I('attid');
        $model = BoxModel('edu_attach');
        $this->data = $model->load($attid);
								$guide_step=BoxModel("system_template")->where(array('name'=>'guide-step'))->find();
								$this->guide_step=stripslashes(htmlspecialchars_decode($guide_step['tpl_content']));
							//	dump($this->guide_step);
							//	dump( $this->data);
        if (IS_POST) {
            $row = $model->create();
            $info = $this->_upload("/subject/");
            // dump($info);exit();
            if (is_array($info)) {
                $row['att_img'] = $info['picname']['savepath'] . $info['picname']['savename'];
            }
            if ($attid = I('attid')) {
                $model->save($row);
            } else {
                $row['attinputtime'] = time();
                $model->add($row);
            }
            $this->jump("保存成功",U('index',array('class_id'=>$this->class_id)));
        }
        $this->display();
    }


    /******删除****/
    public function del()
    {
        $attid = I('attid');
        $this->data = BoxModel("edu_attach")->load($attid);
        $r = BoxModel('edu_attach')->where("attid='$attid'")->delete();
        $this->jump("操作成功");
    }


}